INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e328361032f895815ddfe256060b66c5019f9179112297b4878f3b93b6f341ad', 
    'OHv04hb5ji8OhVYgiy6mPKwXbQFoeKfo4k2az8977WQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)